Description
Premium Axle Gear Set. The EXCEL from Richmond 10.50-Inch Axle Ring and Pinion Gear Kit with a 4.56 gear ratio is designed to replace or upgrade the rear differential gears in Ford 10.5” 12 Bolt axles. It ensures reliable power transfer and enhances the vehicle’s drivetrain performance. This gear set is essential for maintaining smooth and efficient operation of the differential under various driving conditions.
Construction and Appearance. This gear set features ring gears made from durable 8620 steel, known for its strength and resistance to wear. The gears have a standard rotation with finely machined teeth and include inner and outer pinion bearings for proper fitment. Components have a clean and precise finish, suitable for long-lasting use.
Installation. Installation requires the use of Ford 10.25″ installation kits to ensure correct assembly. The process involves moderate mechanical skill but does not require drilling or major modifications to the axle housing.
Warranty. This product is backed by a one-year or 50,000-mile warranty, providing assurance on quality and durability. Application. Designed specifically for 2004-2007 F-150 models; fitment may vary outside this range.
EXCEL from Richmond F105456A
CA Residents: WARNING: Cancer and Reproductive Harm
- For Ford 10.5″ (12 Bolt)
- 4.56 Gear Ratio
- Includes Inner and Outer Pinion Bearings Only
- Includes 10.25″ Late Ring and Pinion with 10.25″ Inner and Outer Pinion Bearings; Do Not Substitute
- Use Ford 10.25″ Installation Kits
- Fits 2004-2007 F-150 Models






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